He beat Takamisakari in the semifinals and beat Iwakiyama in the finals.
Byambadorj earned 500,000 yen for his yusho.
In addition, Mongolian grand sumo champion Asashoryu D.Dagvadorj was beaten by Bushuuyama in the second round, and yokozuna Hakuho or M.Davaajargal was beaten by Tokitenkuu in the first round.
Also, Mongolian sumo wrestler Hakuba took the first place at the Juryu tournament.